Guide to extension trainingde Peter Oakley, P. Oakley, C. GarforthMateriasAgricultural extension workRural developmentRural extensionStudy and teachingSocial groups & communitiesAgricultural Extension ProgramsDeveloping countriesEdiciones (2)
EEvaluation of the public support to the Norwegian NGOs workiEvaluation of the public support to the Norwegian NGOs working in Nicaragua, 1994-1999
